Thrillcall, a live event discovery service with exclusive daily offers, is excited to announce that users of its mobile app, Thrillcall Live Music 1.5, will have exclusive opportunity to access the 98.7 KYSR-FM Penthouse Series, an ongoing intimate live music event series hosted on the penthouse of the historic Hollywood Tower Hotel. Previous artists headlining include The Dirty Heads, Mumford and Sons, Florence and the Machine, and Foster the People.

The first in the series of sponsored events will be The xx, a English indie rock band known for its electro pop-soul jams, on July 23, 2012 at the Hollywood Tower Hotel in Los Angeles.

Tickets for this exclusive event will only be available through downloading the free Thrillcall app at Thrillcall online or through 98.7 KYSR-FM giveaways.